Optical dissector



FIG. 1 is a left side perspective view of an optical dissector in accordance with the new design;

FIG. 2 is a left side elevation view thereof;

FIG. 3 is a right side elevation view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a front elevation view thereof; and,

FIG. 7 is a rear elevation view thereof.

FIGS. 1-5 show a break indicating no particular length. The broken line showing in FIG. 7 is included for the purpose of illustrating portions of the optical dissector that form no part of the claimed design. 

The ornamental design for an optical dissector, as shown and described. 